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Jaguar Land Rover and Cambridge have developed a touchless touchscreen

Jaguar Land Rover and the University of Cambridge are working on new touchscreen technology that eliminates the need to touch the screen. Counterintuitive, right? It’s called “predictive touch” for now, in part because the system is able to predict what you might be aiming for on the screen.  The video at the top of this post is the best way to understand how users will interact with the tech, but weÂ’ll do some more explaining here. You simply reach out with your finger pointing toward the item on screen that you want to select. ItÂ’ll highlight the item and then select it. HereÂ’s how it works, according to the University of Cambridge: “The technology uses machine intelligence to determine the item the user intends to select on the screen early in the pointing task, speeding up the interaction. It uses a gesture tracker, including vision-based or radio frequency-based sensors, which are increasingly common in consumer electronics; contextual information such as user profile, interface design, environmental conditions; and data available from other sensors, such as an eye-gaze tracker, to infer the userÂ’s intent in real time.” Cambridge claims that lab tests showed a 50 percent reduction in both effort and time by the driver in using the screen, which would theoretically translate to more time looking at the road and less time jabbing away at the screen. If the prediction and machine learning tech is good enough, we could see this resulting in a reduced number of accidental inputs. However, on a certain level it almost sounds more difficult to point at a screen while moving than it does to actually touch a section of that screen. Without using the tech and its supposedly great predictive abilities, we canÂ’t come to any grand conclusions. One comparison you may already be thinking of is BMWÂ’s Gesture Controls. ItÂ’s already been addressed with a subtle diss from Cambridge: “Our technology has numerous advantages over more basic mid-air interaction techniques or conventional gesture recognition, because it supports intuitive interactions with legacy interface designs and doesnÂ’t require any learning on the part of the user,” said Dr Bashar Ahmad of the University of Cambridge. Of course, this tech can be used for much more than just vehicle touchscreen control. Cambridge says it could be integrated into ATMs, airport check-in kiosks, grocery store self checkouts and more.

Autoblog Podcast #327

New York Auto Show, Jim Farley interview, 2014 Chevrolet Silverado fuel economy, Ford fuel economy app challenge
Episode #327 of the Autoblog Podcast is here, and this week, Dan Roth, Zach Bowman and Jeff Ross talk about this year's New York Auto Show, Chevrolet's latest assault in the pickup truck fuel economy battle, and Ford's reward for developing a better fuel economy app. Dan also has an interview with Ford's Jim Farley about the future of Lincoln. We wrap with your questions and emails, and for those of you who hung with us live on our UStream channel, thanks for taking the time. Keep reading for our Q&A module for you to scroll through and follow along, too. Thanks for listening!
Autoblog Podcast #327:

Jaguar says F-Type sales off to flying start

As we noted in our recent first drive, Jaguar's luscious new F-Type roadster is a bit of a tweener in both size and cost, lining up in between rival Porsche's Boxster and 911. That one-for-two-segment strategy is showing early signs of paying off, with Automotive News reporting that half of the car's 2014 production allotment is already sold. We're not talking huge numbers - sports cars in this segment only "have a global annual volume of about 75,000 units and a market share of 0.1 percent," notes Jaguar brand director Adrian Hallmark. Yet the company figures the F-Type will work out to about 15 to 20 percent of its total volume of around 60,000 units.
From where we sit, this is all very encouraging news, but it's way too early to call the F-Type a smash hit. The sports car segment is known for its fickleness and its front-loaded sales curve, so the real measure of success will be how it fares over the next few years after early adopters get their cars. Jaguar will have to work to keep the F-Type fresh with new variants, and we hear it's prepared to do just that. The British luxury marque hasn't confirmed a hardtop coupe variant yet, but patent images and spy shots suggest one is on the way shortly, and it ought to extend the model's appeal greatly. A four-cylinder option and a manual transmission have also been rumored, and presumably Jaguar will eventually launch higher-performance R and R-S variants as it has done with various model lines, including its other sporty two door, the XK grand tourer.